#include<iostream>
#include<string>
using namespace std;

class Solution {
public:
    bool doesAliceWin(string s) {
        int tmpdigit = 0;
        int arr[5] = { 'a','e','i','o','u' };
        for (auto e : s) {
            for (int i = 0; i < 5; i++) {
                if (arr[i] == e) {
                    tmpdigit++;
                    break;
                }
            }
            if (tmpdigit) break;
        }
        return tmpdigit ? true : false;
    }
};